In addition, cleaners with natural ingredients are better for the environment. Some mold cleaners use chlorine, which ...

Is chemical-free hair colour actually safer for your hair and scalp? A dermatologist breaks down the myths, risks, and what truly matters when choosing hair dyes.

First produced by French chemist Louis Jacques Thénard in 1818, hydrogen peroxide (H 2 O 2) has many uses. The chemical industry produces over 5 million tonnes of H 2 O 2 per year, for products such ...

A man grabbed a bottle of what looked like water and took a swig. Hours later, he was in the emergency department with a life-threatening cerebral air gas embolism. The problem: It was highly ...

Reservoirs of hydrogen gas that form naturally in Earth's crust could help humans decarbonize. The challenge now is finding these accumulations and working out how best to mine them, experts say. When ...

A new study highlights a promising path toward sustainable hydrogen peroxide production using sunlight, oxygen, and water, offering a cleaner alternative to the energy-intensive anthraquinone process ...

We collaborate with the world's leading lawyers to deliver news tailored for you. Sign Up for any (or all) of our 25+ Newsletters. Some states have laws and ethical rules regarding solicitation and ...

Traditionally, chemical reactions have been described as one-line “equations” in which substrates, say A and B, convert purposefully but rigidly into a desired product, say C. Naturally, it has been ...

Diluted hydrogen peroxide is generally safe for loosening earwax and helping it exit the ear. Hydrogen peroxide may cause side effects like skin irritation and vertigo. Always check with your doctor ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Speeding up chemical reactions is key to improving industrial processes or mitigating unwanted or harmful waste. Realizing these improvements requires that chemists design around documented reaction ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Chemiluminescence is the emission of light that results from a chemical reaction, in ...